General instructions

The project is designed for the following climatic conditions: climatic area of ​​construction - III B; calculated winter air temperature - minus 27 9С; wind region - III; snowy area - III. Building characteristics: level of responsibility of the building - I (normal); degree of fire resistance - III; constructive fire hazard class - CO; functional fire hazard class - F 5.2; the building is unheated. The hangar building for storage of cable products and electrical equipment is one-storey irregularly shaped in terms of: with dimensions in axes A-B - 23,8 m, in axes 1-8 - 4-2,0 m, in axes 1-6 - 30,0 m. The height of the building in the roof ridge is 9,56 m, the height at the roof overhangs is 8,26 m. The total area of ​​the hangar will be - 950,6 m2, including: area for storing pipes and fittings (on racks) -104,4 m2 - storage area for cable reels - 300 m2. The building is one-story with a frame structural scheme. Frame elements are metal structures. Enclosing structures of the building - three-layer wall panels Trimoterm FTV 80 mm thick and 120 mm thick (wall between the existing building). The roof of the building is double-pitched with a slope of 6 (10,5%) in accordance with the requirements of the Trimo company and an organized external drain. The enclosing structure of the roof is three-layer roofing panels Trimoterm SNV Standart - 80 mm thick. The plinth is made of ceramic solid bricks of the KR-R-PO 250x120x65/1NF/200/2,0/50/ brand according to GOST 530-2012 to a height of 200 mm from the floor level of the building. The blind area around the building is made of asphalt concrete 30 mm thick on crushed stone preparation 100 mm on compacted soil. The blind area is 104,5 m2. For a conditional mark of 0,000, the level of the clean floor of the building is taken. The floors are concrete-cement (see the explication of the floors). Floors shall be installed in accordance with SP 29.13330.2011 "Floors". Construction and installation work on the manufacture of floors and their acceptance into operation must be carried out taking into account the requirements set forth in SNiP 3.04.01 "Insulating and finishing coatings". The soil base under the floors must be compacted in accordance with SNiP 3.02.01-87 "Earth structures, bases and foundations". Window units are to be made in accordance with GOST 21519-2003 with a single double-glazed window 62 mm thick, heat transfer resistance 0,4-0,44 mXNUMX ° C / W. Metal gates pos.1 shall be made in accordance with GOST 31174-2003 as hinged insulated gates with a doorway.